If you’re a peanut butter lover, this is the ultimate treat for you! This Chocolate Chip Peanut Butter Cookie Cake is extravagant, and so easy to make! All you need to put this together is some premade chocolate chip cookie dough, and to whip up some yummy peanut butter buttercream frosting! The baked cookie dough creates the layers of your “cake” for a confection you’ve definitely never tried before! Bake this up and you’ll want to make it again and again, maybe with different fillings in…